the average speed is 23.4 km per hour cause it is total distance over total time equal to average speed
Answer:
1350 g
Explanation: just add a 0
Answer:
hope it helps you
Explanation:
Once one shell is full, the next electron that is added has to move to the next shell. So... for the element of NEON, you already know that the atomic number tells you the number of electrons. That means there are 10 electrons in a neon atom.